JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 1,602 out of 78,127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 378,378 | 321,815 |
| Total Cites | 3,921 | 5,654 |
| H-index | 35 | 42 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 323 | 485 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 3,116 | 4,599 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 2,426 | 2,869 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.97 |
| Self-Citation Percentage |
30.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 1,243 out of 64,789 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 368,792 | 311,340 |
| Total Cites | 3,657 | 5,306 |
| H-index | 34 | 40 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 311 | 471 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 2,875 | 4,280 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 2,243 | 2,661 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.99 |
| Self-Citation Percentage |
31.08%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 1,360 out of 64,044 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 363,673 | 298,810 |
| Total Cites | 3,276 | 4,833 |
| H-index | 32 | 38 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 297 | 453 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 2,529 | 3,851 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 2,019 | 2,420 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 2.00 |
| Self-Citation Percentage |
32.22%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Japan5,713 scientists, 10th in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.